951 & 952      

[Library]  ISBN-951 and ISBN-952 are the International Standard Book Number codes for books published in Finland.

 

952      

[Math.]  952 = 93+53+23+(9×5×2).

 

953     

[Library]  ISBN-953 is the International Standard Book Number for books published in Croatia. Also, ISBN-86 for the former Yugoslavia.

 

[Math.]  A prime number.  

953 = (7+11+13)+(17+19+23)+(29+31+37)+(41+43+47)+

+(53+59+61)+(67+71+73)+(79+83+89)  (sum of 21 consecutive prime numbers)

= 31+59+97+131+173+211+251 (seven 3-consecutive-term sums are prime numbers)

= 13+95+79+131+371+112+152 (seven reverses of those sums). (References ??)

 

954

[Library]  ISBN-954 is the International Standard Book Number for books published in Bulgaria.

 

[Math.]  495+459 = 954, using 3 permutations of 459.

 

955

[Library]  ISBN-955 is the International Standard Book Number for books published in Sri Lanka.

 

[Tech.]  The "number system" code of an EAN-13 barcode for Malaysia’s products.

 

 956

[Library]  ISBN-956 is the International Standard Book Number for books published in Chile.

 

957

[Library]  ISBN-957 and ISBN-986 are the International Standard Book Number codes for books published in Taiwan.

 

958

[Library]  ISBN-958 is the International Standard Book Number for books published in Colombia.

 

959

[Library]  ISBN-959 is the International Standard Book Number for books published in Cuba.

 

[Math.]  9592 = 919,681 = (–9+1+968–1)2.

 

950-959

[Library]  Numbers 900-999 are the first 3 digits in Dewey Decimal Classification System call numbers for library books in History and Geography. Numbers 910-919 are for books in Asian History.