TY - BOOK TI - Bato Balani : for science and technology SY '95-'96 : : freshman, sophomore, Junior, senior / SN - 9789714801349 AV - Q 1 .B334 1995 U1 - FIL 505 PY - 1995///. CY - Makati City PB - Diwa Scholastic Press, KW - Science ER -