TY - BOOK AU - British Standards Institutions ED - British Standards Institutions TI - Universal decimal classification. International T2 - FID Pub; 179 U1 - 2:51M96, qK8;L1 PY - 1971/// CY - London PB - British Standards House KW - LIBRARY SCIENCE N1 - Contents UDC 612 psysiology (40p.) ER -