00410nam a22001457i 4500001001000000005001700010008004100027082002200068100002500090245003900115260004500154300001700199650003000216020001800246SXC02511620260819093752.0260101s2003    ii            000 0 eng d  a616.079 LYD-I222  aLydyard, P M, et al.10aImmunology /cLydyard, P M, et al.  abViva Books Pvt. Ltd., New Delhi,c2003  ap. ;c22 cm. 0aImmunity; Medical science  a9780071395601