000 00340nam a2200145Ia 4500
020 _a0000000000
082 _b3240
_a891.4398
100 _a"Butt, Dr. Mohammad Younus"
245 0 _aTu-Tu Main-Main
260 _bGura Publishers
_c1997
300 _a109
944 _cBK
999 _c274706
_d274706