Illustrated changes of the 1987 NEC /
Stallcup, James G.
Illustrated changes of the 1987 NEC / James G. Stallcup. - Homewood, Ill. : American Technical Publishers, c1986. - 132 p. : ill. ; 23 cm.
0826915272 (pbk.)
86022221
National Fire Protection Association. National Electrical Code (1987)
Electrical engineering--Insurance requirements.
621.319240218
Illustrated changes of the 1987 NEC / James G. Stallcup. - Homewood, Ill. : American Technical Publishers, c1986. - 132 p. : ill. ; 23 cm.
0826915272 (pbk.)
86022221
National Fire Protection Association. National Electrical Code (1987)
Electrical engineering--Insurance requirements.
621.319240218