000 00291cam a22001097a 4500
008 180718b1981 xxu||||| |||| 00| 0 eng d
082 _aZ46x54 A
100 _aVarma, S.C.
245 _aAgricultural marketing in India
_cby S.C. Varma
260 _aDelhi
_bKrishi Bhawan
_c1981
300 _a154+p.
999 _c499673
_d499673