000 00288nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aA.N. SADHU; AMARJTH SINGH
245 0 _aFUNDAMENTALS OF AGRICULTURAL ECONOMICS
260 _bNil
260 _c1989
365 _b0.00
942 _cBK
999 _c165083
_d165083