Pratab , Singh .
Technology for dryland agriculture / Textual Documents Pratab singh. - 1 / . - New Delhi : Himanshu Publications , 1995. - 332 ; .
81 86231 02 1 595.00
631.586 / PRA/TE
Technology for dryland agriculture / Textual Documents Pratab singh. - 1 / . - New Delhi : Himanshu Publications , 1995. - 332 ; .
81 86231 02 1 595.00
631.586 / PRA/TE