000 00421nam a2200133Ia 4500
008 220407s9999 xx 000 0 und d
040 _cATVERC
050 _aTK 7862 .I5 N69 1992
245 0 _aElectronics learning package (second level intermediate)
260 _aTaguig City
_bNational Manpower and Youth Council
_c1992
300 _a[various pagings] : ill. ; 30 cm.
_c30 cm
650 _aElectronics
999 _c16576
_d16576