000 00500nam a2200205Ia 4500
003 OSt
005 20250823123345.0
008 250729s2005 xx 000 0 und d
020 _a978-8131302576
040 _cAL
041 _aeng
082 _a311.22 SINR
100 _aSingh Yogish
_9222079
245 _aResearch methodology
260 _aNew Delhi
_bA P H Publishing
_c2005
300 _a266p
650 _aEducation
_9222080
700 _aKumar Nath Ruchika
_9222081
942 _2ddc
_cBED
999 _c235295
_d235295