000			01047nam a2200193Ia 4500
001			109189
003			BIBL
005			20160527182716.0
008			930301s1983||||miua ||b ||0|1||eng|d
100	1	0	_aBrennan, Joseph William _9204476 _2Local
245	1	2	_aA study of marital interactional roles _bmethod effectiveness and satisfaction levels of couples who are using the Billings Ovulation Method of natural family planning in Southern and Western Puerto Rico _cRev. Joseph W. Brennan.
260	0		_aAnn Arbor, MI. _bUniversity Microfilms International _c1983.
300			_aviii, 154 p. _btables.
500			_aAuthorized facsimile, made from the microfilm master copy of the original dissertation submitted to the Catholic University of America in partial fullfillment of the requirements for the degree Doctorate in Social Work.
504			_aBibliography : p. 122-137.
650		0	_aFamily _zPuerto Rico. _994575 _2Local
650		0	_aNatural family planning. _zPuerto Rico _xOvulation method. _9141541 _2Local
650		0	_aBirth control _962599 _2Local
999			_c90885 _d90885