00273nam a2200109 a 450000500170000002000150001708200160003210000250004824500230007326000440009630000230014020251203110236.0  a0486696901  a531.11bGRE  aGreen Wood, Donald T  aClassical dynamics  aNew YorkbDover publications Inc.c1997  ax,337p.c22cm. PB.