00632nam a2200169 a 450000500170000000800410001702000150005810000240007324500900009725000120018726000460019930000250024565000290027085200220029999900170032195201240033820200203081304.0080124s19uu    xx            00    eng d  a971882201210aMalang, Virgilio L.10aInventions and innovations :ba glimpse of the Filipino legacy /cVirgilio L. Malang.  a2nd ed.0 aTagig, MM :bGoodwill Bookstores,cc1998.  axviii, 309 p. : ill.  aInventionsxPhilippines.  9350.00Php7OLOPSC  c63581d63581  00104070aHSLRCbHSLRCcFILd2020-02-03g350.00l0oT 323.5 P5 M291 1998pHS6404r2025-05-23 00:00:00w2020-02-03yBK