TY - BOOK AU - Gupta, O.P TI - Aquatic weed control for efficient water use/by O.P. Gupta U1 - 632.58 PY - 1973/// CY - Udaipur: PB - Rajasthan College of Agriculture; KW - Agriculture and related technologies KW - Technology (Applied sciences) KW - Aquatic weeds | Control ER -