机读格式显示(MARC)

• 000 00439nam2 2200181 4500

• 001 0000245133

• 020 __ |a |c ￥1.30

• 041 0_ |a eng

• 093 __ |a O175.2 |v 4

• 245 1_ |a Maximum principles and their applications |c Sperb . Rene Peter |g |A MAXIMUMP |F SPERBREN

• 250 __ |a

• 260 __ |a N .Y |b Academic Pr |c 1981

• 300 __ |a 224c

• 440 0_ |a

• 700 _0 |a Sperb . Rene Peter |A SPERBREN |4 著

• 851 _0 |a CN |b HIEL

• 905 __ |a HIEL |d O175.2/S1

• 999 __ |b 1