000 00407nam a2200157Ia 4500
008 231128s9999 xx 000 0 und d
020 _a9711050218
040 _aPHSA
_cPHSA
082 _aFIL 899.21 Her49 1986
100 _aHernandez, Amado V.
245 0 _aTudla at tudling
260 _aQuezon City
_bPalimbagan ng Pamantasan ng Pilipinas
_c1986
300 _a530 p.
942 _cBK
999 _c813
_d813