000 00448nam a22001577a 4500
999 _c2229
_d2229
008 200211b ||||| |||| 00| 0 eng d
020 _a0333640586
040 _c1
082 _a362.1
_b1
100 _aSMITH, Peter G.
_d1991
245 _aField Trials of Health Intervention in developing countries
_cPETER G. Smith
260 _aLONDON
_bMcMILLAN EDUCATION LTD
300 _axxii,362p,:
_bill,
_c21cm
500 _ainclude index
942 _2ddc
_cBK