na INLIS000000000024655 Ind 0010-1218006493 581.132.2 581.132.2GAAp door P. Gaastra Photosynthesis of crop plants as influenced by light, carbon dioxide, temperature, and stomatal diffusion resistance GAASTRA, P. Wageningen H. Veenman en Zonen 1959 68 p. : ill. ; 24 cm. 68 p. : ill. ; 24 cm. Thesis(Doctor)-Landbouw Hogeschool te Wageningen, 1959.-- Bibl.: p. 65-68 CARBON DIOXIDE PHOTOSYNTHESIS PLANTS 245/67-mfn26510