000 00427nam a22001337a 4500
008 230419b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a37.012.85
_bK7
245 _aSecond all India educational survey
260 _aNew Delhi:
_bNational Council of Educational Research and Training,
_c1967
300 _axxiv, 500p.
650 _aEducation
942 _2udc
_cREF
999 _c20961
_d20961