000 00629 a2200277 4500
001 58579
020 _a0-8247-8344-116
041 _aeng
080 _a615.1:678 Bio
245 _aBiodegradable polymers as drug delivery systems / edited by Mark Chasin and Robert Langer
250 _a
260 _a
260 _bNew York : Marcel Dekker, 1990
260 _c1990
300 _aviii,347 p.
300 _c22 cm
490 _a
100 _a
700 _a
650 _a
650 _aDrug delivery systems
650 _aPolymers-Metabolism
650 _aDrugs-Vehicles-Biodegradation
942 _cBK
942 _2UDC
999 _c120468
_d120468