http://library.bids.org.bd/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Jayewardene%2C%20C.H.S.%22&format=rss2 2 0 500 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=57291 By Abhayaratne, O.E.R.. colombo the colombo apothecaries' co. ltd 1968 . vi, 188p.: , this book is based on a survey of family planning in greater colombo, covering motivation 21 cm.

]]> http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=57291 ISBN http://library.bids.org.bd/cgi-bin/koha/opac-detail.pl?biblionumber=57295 By Abhayaratne, O.E.R.. colombo the colombo apothecaries' co. ltd 1968 . vi, 188p.: , this book is based on a survey of family planning in greater colombo, covering motivation 21 cm.

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