Gilbert, Michael J. <br/><br/>
Achieving environmental management standards :  A step-by-step Guide to BS7750 / 
Michael J. Gilbert 
 - London :  Pitman Publishing,  1993 
 - vi, 233 p. :  ill. ;  24 cm. 
<br/><br/>Includes indexes 
<br/><br/><label>ISBN: </label>0273600796