Isichei, A. O., & Mbaekwe, E. I. (2014). The Estimation of Age and Analyses of the Growth Rate Piliostigma thonningii (Schum.) Milne-Redhead in the Guinea Savanna Zone of Nigeria.
Lua i Stíl Chicago (17ú heag.)Isichei, A. O., agus E. I. Mbaekwe. The Estimation of Age and Analyses of the Growth Rate Piliostigma Thonningii (Schum.) Milne-Redhead in the Guinea Savanna Zone of Nigeria. 2014.
Lua MLA (9ú heag.)Isichei, A. O., agus E. I. Mbaekwe. The Estimation of Age and Analyses of the Growth Rate Piliostigma Thonningii (Schum.) Milne-Redhead in the Guinea Savanna Zone of Nigeria. 2014.
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