TY - BOOK AU - Carter,William E. AU - Petty,J.E. AU - Fronczek,C.J. ED - United States. TI - Haystack Westford survey U1 - 370.1130973 PY - 1979/// CY - Washington, D. C. PB - United States Government Printing Office KW - Career education KW - United States KW - Vocational education N1 - NOAA technical memorandum NOS WGS ER -