Hi,
I do not remember who mentioned it to me
However, for palynologists there is a copy of
Proceedings of the Symposium Paleofloristic and Paleoclimatic Changes in the
Cretaceous and Tertiary, Prague, August 28th - September 1st, 1989 in amazon
http://www.amazon.com/exec/obidos/tg/detail/-/8070750294/qid=1120224133/sr=1-1/ref=sr_1_1/002-8025893-5193666?v=glance&s=books
Respectfully,
Xavier Panades I Blas
55, Marksbury Road
Bedminster
Bristol BS3 5JY
England (EC)
http://www.acs.bolton.ac.uk/~xp1pls/