Contents 



Page 



Introduction 1 



Survey Methods 3 



Enterprise Budgets 4 



Cash Receipts, Expenses, and Returns 4 



Economic Costs and Returns 4 



Use of Enterprise Budgets to Estimate Production Costs 6 



Preparation of Survey Results 6 



Budget Assumptions and Data Sources 8 



Regional and National Aggregations 12 



Use of Cost-of-Production Data 13 



Cost Indicators 13 



Return Indicators 13 



Annotated Bibliography 15 



IV 



