Research Publications Of University Of Minnesota.   Studies In The Biological Sciences Numbers 4-6   Minnesota Studies In Plant Science (Continuation Of Minnesota Botanical Studies).   Published by the University Of Minnesota, Minnapolis, 1923-1927.     The cover is in good condition but does have light wear and soiling.    The spine cover is tight and the binding is good.   The pages are good but have yellowed slghtly.   There are many black and white illustrations.   The book is a former library book and has a library # on the spine cover, a library sticker on the front inside cover,  library stamps, and a pocket on the back inside cover.   ******  Checkout my other auctions for Minnesota Bontanical Studies  *****.     Book is approx.  6.75  x  9.75  inches and has 444  pages.    Buyer to pay $4.00 for shipping, UNLESS INTERNATIONAL.      Will ship immediately with pay pal payment.   Payment is expected within 7 working days after notificatification.  Checkout my  other book auctions and SAVE $$$$$$$$$$$$ on shipping.