海量图书期刊资源,随时随地畅享阅读乐趣
Chemical AgricultureWeiss, Francis Joseph · 1952
The Useful AlgaeWeiss, Francis Joseph · 1952
Know Then ThyselfReview by: Francis Joseph Weiss · The Scientific Monthly · 1947
Hungry Generations.by Harold BonerReview by: Francis Joseph Weiss · The Scientific Monthly · 1956
Biology and EthicsReview by: Frederick L. Schuman and Francis Joseph Weiss · The Scientific Monthly · 1948
Conservation in USDAReview by: Francis Joseph Weiss · BioScience · 1968
StrahlenbiologieReview by: Francis Joseph Weiss · BioScience · 1969
BiochemistryReview by: Francis Joseph Weiss · BioScience · 1968
Spiral Puzzle for Organic Chemistry StudentsErdik, Ender · Journal of Chemical Education · 2003
Orbitals: Some Fiction and Some FactsAutschbach, Jochen · Journal of Chemical Education · 2012
ChemOkey: A Game To Reinforce NomenclatureKavak, Nusret · Journal of Chemical Education · 2012
Hyperconjugation: A More Coherent ApproachMullins, JosephJ. · Journal of Chemical Education · 2012
The Proper Writing of Ionic ChargesJensen, William B. · Journal of Chemical Education · 2012
What Are Elements and Compounds?Myers, Rollie J. · Journal of Chemical Education · 2012
Simple Apparatus for Vacuum FiltrationZhilin, Denis M.; Kjonaas, Richard A. · Journal of Chemical Education · 2013
A very inexpensive NMR tube washerKarimian, Khashayar · Journal of Chemical Education · 1986