000 00439nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a81-7141-360-9
041 _aeng
082 _aT(Y:5)
_bN6
100 _aSingh, U.K..
245 0 _aPopulation education /
_cby U.K. Singh; K.N. Sudarshan.
260 _aNew Delhi :
_bDiscovery Publishing House ,
_c1996
300 _avi, 299p :
650 _aWorld population qrowth
942 _cTB
999 _c43519
_d43519