ICAR Summer Inst. on recent advances in tropical Vitrinite 1989
IIHR, Banglore
ICAR Summer Inst. on recent advances in tropical Vitrinite 1989 - IIHR, Banglore IIHR, Banglore 1989 - 351
634.8 / I2R
ICAR Summer Inst. on recent advances in tropical Vitrinite 1989 - IIHR, Banglore IIHR, Banglore 1989 - 351
634.8 / I2R