Sengupta, B. AACR-2 : guidelines : a supplement to cataloguing-its theory and practice / B. Sengupta. - 3rd ed. - Calcutta : World press, [...?] - 56 p. : ill. ; 22 cm. 74 74 Subjects--Topical Terms: Library cataloguing. Dewey Class. No.: 025.32 / B441a