000 00291nam a2200121Ia 4500
008 201224s9999||||xx |||||||||||||| ||und||
020 _a0-433-35000-8
100 _aWeer,R.D
_97561
245 0 _aCommunity medicine
260 _aLondon
_bHeinemann medical
_c1987
500 _a162
942 _cBK
999 _c11134
_d11118