prairie
The prairie peninsula - in the "shadow" of transeau : proceedings of the sixth North american prairie conference, Ohio, 12-17 August 1978. -- 1981.
Stuckey, Ronald L.. Reese, Karen J
stepní rostlinná společenstva. stepi. travinné ekosystémy. kongresy. konference. Severní Amerika. Ohio. sborníky konferencí
581.526.45. (251.1). 005.745. 633.2. (7). (737.1). (062.534)