000 00286nam a2200121Ia 4500
100 _aC.R.I.G
020 _a 81-7094-015-X
942 _cBK
245 _aGuide to correspondence & part-time courses
260 _aVision B, New Delhi
_c(n.d.)
082 _a374.954 C.R
300 _aviii,159
999 _c62776
_d62776