Problems of potato breeding = problemy hodowli ziemniaka
Pieniqzek, Szczepan A.
Problems of potato breeding = problemy hodowli ziemniaka Szczepan A. Pieniqzek - Bonin Institute for Potato Research 1971 - 174p.; 25cm.
635.216 52 P941
Problems of potato breeding = problemy hodowli ziemniaka Szczepan A. Pieniqzek - Bonin Institute for Potato Research 1971 - 174p.; 25cm.
635.216 52 P941