Holttum, R.E. 1973: Posing the problems. – Bot. J. Linn. Soc. 67, Suppl. 1: 1-10

Title	Posing the problems
Authorship	Holttum, R.E.
Date published	1973
Volume	67, Suppl. 1
In journal	Bot. J. Linn. Soc.
Pages	1-10