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003 OSt
005 20220930203907.0
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024 _a81056
037 _cDissertations
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
100 _aGupta Shanti Lal
110 _aUniversity of Delhi. Faculty of Education. Department of Education
245 0 _aStudy of the working of double shift system in schools of Delhi
260 _c1961
650 _aEDUCATION
700 _a Shri B. N. Pandey Gu.
700 _a Shri S. Ramanujam Gu.
700 _aUniversity of Delhi. Faculty of Education. Department of Education
942 _cDIS
_2CC
999 _c905290
_d905290