Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Knowledge World History
Which one of the following is not the cause of the economic depression?
1
Over-production
2
Fall in exports
3
Decline of feudalism
4
More than one of the above
5
None of the above