000 00521nam a2200145 i 4500
001 34677
003 ES-MaACL
007 t|
008 030207s1920 xxk ||||1| eng d
100 1 _aBlythe, Edward.
_929607
245 1 0 _aA text book on machine drawing for electrical engineers /
_cforming and introductory treatige on the construction of electrical machinery and apparatus by Edward Blythe.
260 _aCambridge :
_bUniversity Press,
_c1920.
300 _aVII, 81 p., lám. ;
_c26 cm.
852 _aES-MaACL
_jB-4318
999 _c34677
_d34677