000 00333 a2200121 4500
082 _a375
_bPER
100 _aVashist, S. R.
_967289
245 _aPerspectives in curriculum development
_b: Secondary school curriculum
260 _aNew Delhi:
_bAnmol Publishers,
_c1993.
300 _a4 vol.
650 _aCurriculum
_967290
942 _cBK
999 _c50489
_d50489