000 002950000a22001330004500
060 _a100
082 _a158 CAS
100 _aCarson, Herbert N
245 _aGetting over difficulties
260 _aBombay, Taraporevala sons & co. pvt. ltd.
260 _c1956
300 _a132
942 _cBK
999 _c216842
_d216842