TY - JOUR L1 - http://www.journals.pan.pl/Content/100021/mainfile.pdf L2 - http://www.journals.pan.pl/Content/100021 PY - 2013 IS - Iss. 1 A1 - Druet, Czesław PB - Instytut Oceanologii PAN PB - Komitet Badań Morza PAN VL - Vol. 55 T1 - Professor Jan Piechura - In Memoriam (Obituary) UR - http://www.journals.pan.pl/dlibra/publication/edition/100021 T2 - Oceanologia ER -