1. 2000 SOLVED PROBLEMS IN DIGITAL ELECTRON
by S P Bali 
Price: USD 86.46
Dealer: Biblio, Better World Books
Description: Used - Good. Used book that is in clean, average condition without any missing pages. ISBN 0070588317 9780070588318 [US] 

2. 2000 SOLVED PROBLEMS IN DIGITAL ELECTRON
by S P Bali 
Price: USD 412.13
Dealer: Abebooks, Better World Books: West
Description: ISBN10: 0070588317, ISBN13: 9780070588318, [publisher: Mc Graw Hill India] Softcover Used book that is in clean, average condition without any missing pages. [Reno, NV, U.S.A.] [Publication Year: 2005]  

3. 2000 Solved Problems in Digital Electron [Paperback] [Jan 01, 2008] S P Bali
by S P Bali 
Price: USD 510.27
Dealer: Abebooks, Book Deals
Description: ISBN10: 0070588317, ISBN13: 9780070588318, [publisher: Mc Graw Hill India] Softcover Good condition. This is the average used book, that has all pages or leaves present, but may include writing. Book may be ex-library with stamps and stickers. [Tucson, AZ, U.S.A.] [Publication Year: 2005]  

4. 2000 Solved Problems in Digital Electron [Paperback] [Jan 01, 2008] S P Bali
by S P Bali 
Price: USD 1102.39
Dealer: AbebooksUK, dsmbooks
Description: ISBN10: 0070588317, ISBN13: 9780070588318, [publisher: Mc Graw Hill India] Softcover Good [liverpool, United Kingdom] [Publication Year: 2005]