Modern weed science in the tropics and sub-tropics /
Gupta, Om Prakash, 1933-
Modern weed science in the tropics and sub-tropics / by O.P. Gupta and P.S. Lamba. - 1st ed. - New Delhi : Today and Tomorrow's Printers & Publishers, c1978. - viii, 421 p. : ill. ; 25 cm.
Includes bibliographical references and index.
Weeds--Control.
Weeds.
Weeds--Control--Tropics.
Weeds--Tropics.
SB611 / .G86 1978
632/.58
Modern weed science in the tropics and sub-tropics / by O.P. Gupta and P.S. Lamba. - 1st ed. - New Delhi : Today and Tomorrow's Printers & Publishers, c1978. - viii, 421 p. : ill. ; 25 cm.
Includes bibliographical references and index.
Weeds--Control.
Weeds.
Weeds--Control--Tropics.
Weeds--Tropics.
SB611 / .G86 1978
632/.58