000 00327nam a2200157Ia 4500
082 _a303.40212
_bM953.SI
100 _aMukherjee, Ramkrishna
245 _aSocial indicators
_b
260 _aDelhi
_bMacmillan
_c1975
300 _axii, 146p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a939
999 _c939
_d939