Standard Methods Analysis Testing by British Standards Institution (1 results)

Soft cover. Condition: Good. Gray flexible vinyl covers; 122 pages. Publication No. 116-1942 by this institution. Typewritten "Sulphur in Coal" analysis instructions laid-in. With many figures. Last page describes British Standards Institution. Moderate-to-heavy rubbing to cover extremities with chipping and fraying to tail of spine; 1/2 " closed tear to center fore edge front cover; small inked prior owner name and address at upper margin of inside front cover, which is first Contents page. Cover lightly soiled. Interior clean, intact, and only faintly worn.…