000 00302nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a312(540)
_bASO
100 _aAsok Mitra
245 0 _aIndia's population. V 2. Aspects of quality control
260 _aDelhi
_bAbhinav Publications
_c1978
942 _cBK
999 _c28336
_d28336