正版英语同步单词卡片人教版小学生四年级下册RP4年级下英语单词字母音标中英互译日常用语英语启蒙教学教材词汇小学教辅工具书
Unknown Author
Persistence of plasmid RP4 in Pseudomonas putida and loss of its expression of antibiotic resistance in a groundwater microcosm [An article from: Soil Biology and Biochemistry]
G. Bengtsson
RP40 ゼンオンリコーダーピース 3つのファンタジー/O.ギボンズ (ゼンオンリコーダーピース 40)
Unknown Author
Effective applied voltage as an indicator of the radiation emitted by an x-ray tube Volume Bureau of Standards Journal of Research, Vol. 9, No. 4 , p. 561. Research Paper 491 (RP491) 1 [Leather Bound]
L.S.; Singer Taylor
Determination of tin in irons and steels Volume Bureau of Standards Journal of Research, Vol. 8, No. 2 , p. 309. Research Paper 415 (RP415) 1932 [Leather Bound]
J.A. Scherrer
Graphical determination of polar patterns of directional antenna systems Volume Bureau of Standards Journal of Research, Vol. 8, No. 5 , p. 555. Research Paper 435 (RP435) 1932 [Leather Bound]
G.L.; Orton Davies
Determination of alumina and silica in steel by the hydrochloric acid residue method Volume Bureau of Standards Journal of Research, Vol. 9, No. 5 , p. 615. Research Paper 496 (RP496) [Leather Bound]
J.G.; Acken Thompson
PEI RP400-23 Recommended Procedure for Testing Electrical Continuity of Fuel Dispensing Hanging Hardware
Pei
PEI RP400-18 Recommended Procedure for Testing Electrical Continuity of Fuel Dispensing Hanging Hardware (2018)
Pei
Heats of combustion of organic compounds Volume Bureau of Standards Journal of Research, Vol. 2, No. 2 , p. 359. Research Paper 41 (RP41) 1929 [Leather Bound]
M.S. Kharasch
Heat of vaporization of water at 50 degrees, 70 degrees, and 90 degrees C. Volume Bureau of Standards Journal of Research, Vol. 8, No. 3 , p. 321. Research Paper 416 (RP416) 1932 [Leather Bound]
E.F.; Ginnings Fiock
Recommended Procedure for Testing Electrical Continuity of Fuel Dispensing Hanging Hardware (Reaffirmed 2012 PEI RP400-12)
Pei
Bobcat RP49.20D Plate Compactor Manual: Operation & Maintenance, 7480174ENUS
Unknown Author
Experiments on the emission and absorption of radiation by metallic silver Volume Bureau of Standards Journal of Research, Vol. 8, No. 3 , p. 357. Research Paper 421 (RP421) 1932 [Leather Bound]
F.L. Mohler
Effect of zinc coatings on the endurance properties of steel Volume Bureau of Standards Journal of Research, Vol. 9, No. 1 , p. 9. Research Paper 454 (RP454) 1932 [Leather Bound]
W.H.; France Swanger
Implications of competence-based curricula: Report of phase 1 of an FEU project (RP495)
Ian Haffenden
Gases obtained from commercial feldspars heated in vacuo Volume Bureau of Standards Journal of Research, Vol. 8, No. 3 , p. 347. Research Paper 420 (RP420) 1932 [Leather Bound]
G.R.; Holscher Shelton
Field-intensity measurements at frequencies from 285 to 5,400 kilocycles per second Volume Bureau of Standards Journal of Research, Vol. 8, No. 4 , p. 463. Research Paper 429 (RP429) 1 [Leather Bound]
S.S.; Norton Kirby
“Collector’s Edition” Heats of combustion of organic compounds Volume Bureau of Standards Journal of Research, Vol. 2, No. 2 , p. 359. Research Paper 41 (RP41) 1929 [Premium Leather Bound]
M.S. Kharasch