Rules and classifications and standards of quality and purity for waters of New York State.
APA Citation
New York (State). Water Pollution Control Board. (1961). Rules and classifications and standards of quality and purity for waters of New York State. [Albany]: New York State Dept. of Health, Water Pollution Control Board.
MLA Citation
New York (State). Water Pollution Control Board. Rules And Classifications And Standards of Quality And Purity for Waters of New York State. [Albany]: New York State Dept. of Health, Water Pollution Control Board, 1961.
Warning: These citations may not always be complete (especially for serials).