000 00318nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a631:91
_bDUB
100 _aDube, R S
245 0 _aAgricultural geography: Issues and applications
260 _aDelhi
_bGian
_c1987
650 _aAgricultural geography
942 _cBK
999 _c39475
_d39475