El Niño in Peru : biology and culture over 10,000 years : Papers from the VIII Annual A. Watson Armour III Spring Symposium, May 28-29, 1999, Chicago / Jonathan Haas and Michael O. Dillon, editors.

n.s. no.43(2003)

Spring wild flowers.

no.7(1924)

Spring and early summer wild flowers.

no.8(1924)

Flora historica : or, The three seasons of the British parterre historically and botanically treated : with observations on planting, to secure a regular succession of flowers from the commencement of spring to the end of autumn /

1