000 00288nam a2200133Ia 4500
008 160316s1974 xxu||||| |||| 00| 0 eng d
020 _a
100 _aRao,D Gopal
245 _aPopulation Education
250 _a
260 _aNEW DELHI
_bSTERLING
_c1974
300 _a135
700 _a
_a
999 _c18765
_d18765