00483nam a22001337a 4500008004100000020001800041040005500059080002300114245011100137260005100248300001000299650002000309653002000329230310b        |||||||| |||| 00| 0 eng d  a0-8020-1564-6  aNational Science LibrarycNational Science Library  aD 025.31 AACR bK8  aSample catalogue cards: bExemplifying the Anglo-American cataloging rules c/ University of Toronto Press  aToronto: bUniversity of Toronto Press, c1979  a150p.  aLibrary science  aCatalogue cards