Safe use of pesticides
Indian Council of Agricultural Research
Safe use of pesticides Indian Council of Agricultural Research - New Delhi Indian Council of Agricultural Research 1987 - ii, 29 p.; 21cm. - (Technologies for better crops; 24) .
632.95 IN23S
Safe use of pesticides Indian Council of Agricultural Research - New Delhi Indian Council of Agricultural Research 1987 - ii, 29 p.; 21cm. - (Technologies for better crops; 24) .
632.95 IN23S