BUREAU OF INDIAN STA INDIAN STANDARD SCHEDULES FOR WROUGHT STEELS : PART 1 STEELS SPECIFIED BY TENSILE AND/OR YIELD PROPE - 1st rev. ed. 1998 - NEW DELHI BUREAU OF INDIAN STANDARDS. - 16 Subjects--Topical Terms: SCHEDULES FOR WROUGHT STEELS Dewey Class. No.: 620.17.17 / BUR