000 00351nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _a370 BAL
100 _a"Balya, S N"
245 0 _aWhat man has made of man
260 _aNew delhi
260 _bArya Book Depot
260 _c1987
300 _a250 p.
650 _aEducation
942 _cDB
999 _c162628
_d162628