00453nam a22001577a 4500 0 0 0 0 fsd fsd 2021-04-06 Allied Book Company 0 523.6 BRA 73065 2021-04-06 00:00:00 1 2021-04-06 BK 33870 33870 0521004667 (pbk) 523.6 BRA Brandt, John C. Introduction to comets New York Cambridge 2004 viii, 441 p. : ill. ; 24.5 cm. Include index. Comets Tails Measuring techniques Solar system Coma and related phenonomena FEAS BK