Asking questions in biology :
Barnard, C. J.
Asking questions in biology : design, analysis, and presentation in practical work /C. J. Barnard ; Francis S. Gilbert ; Peter K. McGregor - 1st ed. - Burnt Mill, Harlow, Essex, England ; New York, NY : Longman Scientific & Technical, 1993. - 157p.: ill. ; 24cm
Asking questions in biology : design, analysis, and presentation in practical work /C. J. Barnard ; Francis S. Gilbert ; Peter K. McGregor - 1st ed. - Burnt Mill, Harlow, Essex, England ; New York, NY : Longman Scientific & Technical, 1993. - 157p.: ill. ; 24cm