00355nam a2200109Ia 450000500170000008000190001724500510003626000330008750000350012052000710015558300190022620260716043257.0  a12.07.02 T8335  aNational standards catalogue.... -[19  ]-    .  bThe BureauaTunapunaTTc19--  aDocumentation Centre has: 1996  aProvides a bibliographic listing of Trinidad and Tobago standards.  c3/7/00kM2LMGR