000 00493pam a2200193 a 4500
020 _c25.00 (PB)
041 _aeng
_hNULL
082 _a614
_bWHO
100 _aWHO,.
245 _aINTERNATIONAL TRAVEL & HEALTH /
_cNULL.
_hTextual Documents
260 _aNULL :
_bALL INDIA TEXT BOOKS SUPP. (A.T.T.B.S) ,
_c1990.
300 _a89 ;
_cNULL.
365 _a25.00
_e1
504 _aPSM
653 _aPREVENTIVE SOCIAL MEDICINE
907 _a4343
930 _a1706
999 _c796242
_d796242