SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
07	AGRICULTURAL SERVICES	3,410
13	OIL AND GAS EXTRACTION	8,155	50
15	GENERAL BUILDING CONTRACTORS	15,405	661
16	HEAVY CONSTRUCTION CONTRACTORS	38,248	1,410
17	SPECIAL TRADE CONTRACTORS	34,222
20	FOOD AND KINDRED PRODUCTS	7,655	1,286
22	TEXTILE MILL PRODUCTS	1,838	288
23	APPAREL AND OTHER TEXTILE PRODUCTS	535	401
24	LUMBER AND WOOD PRODUCTS	3,439	303
25	FURNITURE AND FIXTURES	1,984	849
26	PAPER AND ALLIED PRODUCTS	21,709	5,423
27	PRINTING AND PUBLISHING	19,510	4,160
28	CHEMICALS AND ALLIED PRODUCTS	17,586	2,888
29	PETROLEUM AND COAL PRODUCTS	6,122	403
30	RUBBER AND MISC. PLASTICS PRODUCTS	14,979	1,150
31	LEATHER AND LEATHER PRODUCTS	1,074	180
32	STONE, CLAY, AND GLASS PRODUCTS	2,408	6
33	PRIMARY METAL INDUSTRIES	3,196	97
34	FABRICATED METAL PRODUCTS	4,497	1,141
35	MACHINERY, EXCEPT ELECTRICAL	27,495	3,034
36	ELECTRIC AND ELECTRONIC EQUIPMENT	13,726	8,668
37	TRANSPORTATION EQUIPMENT	18,720	1,681
38	INSTRUMENTS AND RELATED PRODUCTS	6,336	3,126
39	MISCELLANEOUS MANUFACTURING INDUSTRIES	1,743	282
40	RAILROAD TRANSPORTATION	52
41	LOCAL AND INTERURBAN PASSENGER TRANSIT	653
42	TRUCKING AND WAREHOUSING	16,836
44	WATER TRANSPORTATION	15,622	88
45	TRANSPORTATION BY AIR	12,995	57
46	PIPE LINES, EXCEPT NATURAL GAS	4,190
48	COMMUNICATION	1,432	29
49	ELECTRIC, GAS, AND SANITARY SERVICES	15,960	42
50	WHOLESALE TRADE - DURABLE GOODS	13,252	363
51	WHOLESALE TRADE - NONDURABLE GOODS	3,191	431
55	AUTOMOTIVE DEALERS & SERVICE STATIONS	16,456	278
72	PERSONAL SERVICES	202
73	BUSINESS SERVICES	14,644	2,929
75	AUTO REPAIR, SERVICES, AND GARAGES	49,869
76	MISCELLANEOUS REPAIR SERVICES	1,850
80	HEALTH SERVICES	7,716	2,599
84	MUSEUMS, BOTANICAL, ZOOLOGICAL GARDENS	575	246
TOTAL		449,487	44,550