机读格式显示(MARC)
- 000 00447nas a2200157 4500
- 008 750727c19549999en kmrzp ra 0 a0eng d
- 110 0_ |a Society of photographic scientists and engineers.
- 245 00 |a SEMINAR ON CHEMICAL ANDEFFLUENT MANAGEMENT IN PHOTOGRAPHIC LABORATORIES.
- 260 __ |a Washington ; |c 1978.