000 00469nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a571.8452
_bW838
100 _aWodehouse R P
245 _aPollen grains
_btheir structure, identification and significance in science and medicine
260 _aN Y
_bHafner
_c1959
300 _axvi,574p.
650 _aPalynotaxonomy
650 _aPollen-morphology
942 _cBK
999 _c53318
_d53318