000 00309nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aROBERTS. L. J ; STEFANI. R. L
245 0 _aPatterns of living in puerto rican famil
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c33714
_d33714