000 00285nam a2200121Ia 4500
100 _aJohn V.V.
020 _a0 7069 0418 4
942 _cBK
245 _aFreedom to l Learn
260 _aVikas publishing house Pvt LTD, New Delhi
_c1976
082 _a378.54 Joh
300 _appxiv, 108
999 _c6288
_d6288