"0, . "
electrical and electronic trades directory 1975: / - 93 ed. - herts(england) : peter peregrinus 1975. - "xxxii, 629p.; 29 cm."
0 901223 73 5 hard cover
electronics-business-directories--electric engineering-business-directories
621. 302 5 ele
electrical and electronic trades directory 1975: / - 93 ed. - herts(england) : peter peregrinus 1975. - "xxxii, 629p.; 29 cm."
0 901223 73 5 hard cover
electronics-business-directories--electric engineering-business-directories
621. 302 5 ele