000 00338nam a2200121Ia 4500
080 _a15.04.04 S493
245 _aLearning from doing : experiences of maternal and child health services research
260 _bWHO
_aGenevaCH
_c1981
300 _a129 p.
583 _c3/7/00
_kM2LMGR
650 _aMATERNAL AND CHILD HEALTH
942 _cM
_mS493
999 _c15024
_d15024