Pesticide handbook /
Edited by Frear, Donald E. H.
Pesticide handbook / Edited by Donald E. H. Frear, M. Frances Sunday & Friedman Sidney - 8th ed. - State College, Pannsylvania : College Science Publishers ; c1956. - 208 p. : ill. ; 23 cm.
Includes index.
Pesticides--Handbooks, manuals, etc.
Pesticides--Directory.
632.970202 / FRP
Pesticide handbook / Edited by Donald E. H. Frear, M. Frances Sunday & Friedman Sidney - 8th ed. - State College, Pannsylvania : College Science Publishers ; c1956. - 208 p. : ill. ; 23 cm.
Includes index.
Pesticides--Handbooks, manuals, etc.
Pesticides--Directory.
632.970202 / FRP