Frey, P. R. . .. (1958). Chemistry problems and how to solve them (5.). Barnes & Noble.
Chicago Edition CitationFrey, Paul R. Chemistry Problems and How to Solve Them. 5. New York: Barnes & Noble, 1958.
MLA Edition CitationFrey, Paul R. Chemistry Problems and How to Solve Them. 5. Barnes & Noble, 1958.
Warning: These citations may not always be 100% accurate.