TY  - BOOK
AU  - Ayres, Frank Jr.
TI  - THEORY OF PROBLEMS OF Differential equations: in SI metric units
SN  - 0-07-099006-9
U1  - 515.35 AYR 
CY  - Singapore
PB  - McGraw Hill
KW  - Mathematics
KW  - Differential equations
N1  - Faculty, students and Staff
UR  - https://libgen.is/book/index.php?md5=31A32E8E4AA7C974055169C4D9831416
ER  -