机读格式显示(MARC)

• 000 00461nam2 2200181 4500

• 001 0000235054

• 020 __ |a |c ￥1.80

• 041 0_ |a eng

• 093 __ |a TP36 |v 4

• 245 1_ |a Microprocessors and microcomputers and switching mode power supplies |c Norris, Bryan |g |A MICROPRO |F NORRIS,BRYAN

• 250 __ |a

• 260 __ |a N.Y |b McGraw - Hill |c 1978

• 300 __ |a 216c

• 440 0_ |a

• 700 _0 |a Norris, Bryan |A NORRIS,BRYAN |4 著

• 851 _0 |a CN |b HIEL

• 905 __ |a HIEL |d TP36/N1

• 999 __ |b 1