000 00449cam a22001337a 4500
008 180718b1991 xxu||||| |||| 00| 0 eng d
082 _aB12 Se71
245 _aPopulation education: a national source book
_cedited by C. Seshadri
260 _aNew Delhi
_bNational Council of Education Research and Training
_c1991
300 _a404p.
650 _aPopulation
700 _aNational Council of Education Research and Training
700 _aSeshadri, C.
999 _c477548
_d477548