MARC 보기
LDR
00332namk 00133 k 4500
001
000000017253
005
19800808133403
008
800808s1976 us 000 eng
049
▼l WM00002606
090
▼a 530.9824 ▼b A512i
100
1
▼a ACGIH
245
10
▼a Industrial Ventilation / ▼d ACGIH
260
▼a United States: ▼b ACGIH, ▼c 1976
300
▼a 14-8p.