Crop and plant protection :
Heitefuss, Rudolph
Crop and plant protection : the practical foundations / Dr. Rudolph Heitefuss ; translator ; Jacquie Welch ; translation editor: John Francis - Chichester, West Sussex : Ellis Horwood, 1989 - 261 p. : ill. ; 25 cm.
Includes bibliographical references and index
074580523X (Hb.)
Plants, Protection of.
SB950 / .H44 1989
Crop and plant protection : the practical foundations / Dr. Rudolph Heitefuss ; translator ; Jacquie Welch ; translation editor: John Francis - Chichester, West Sussex : Ellis Horwood, 1989 - 261 p. : ill. ; 25 cm.
Includes bibliographical references and index
074580523X (Hb.)
Plants, Protection of.
SB950 / .H44 1989