72393188
May 26, 1971
Oct 31, 1972
BLEACHED KRAFT PAPER, TEXT, COVER, LAID, BOND, MIMEOGRAPH, DUPLICATOR, LEDGER, MANIFOLD, OFFSET, INDEX, BRISTOL, OPACIFIED, SECOND SHEETS, REGISTER FORMS, PRINTING AND SPECIAL PURPOSE TECHNICAL SPECIFICATION PAPERS; NAMELY, MAGNETIC INK CHARACTER RECOGNITION, OPTICAL CHARACTER RECOGNITION AND PRESSURE SENSITIVE REPRODUCTION PAPER
Building Construction and Repair