Use of Artificial Fertilizers in India.
Raychaudhuri, S.P.
Use of Artificial Fertilizers in India. - New Delhi ICAR - 97 p. - ( ICAR. Review Series No.32 )( ICAR Tech.Bull.No.13) .
631.81954 R2U8
Use of Artificial Fertilizers in India. - New Delhi ICAR - 97 p. - ( ICAR. Review Series No.32 )( ICAR Tech.Bull.No.13) .
631.81954 R2U8