TY  - BOOK
AU  - Beleo, Erwin G.
TI  - Bad scales
PY  - 0000///June 182016///
CY  - [S.l.]
PB  - Manila Bulletin
KW  - Measuring instruments
UR  - http://laup.launion.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=8f62746f1a8f349965d577417ff55b02
ER  -